Sigma

Extract residual standard error from a fitted model. (For internal use
only.)

internal

This package provides functions to facilitate inverse 
        estimation/calibration in linear, nonlinear, and (linear) mixed models. 
        A generic function is also provided for plotting fitted regression 
        models with or without confidence/prediction bands that may be of use to 
        the general user.

Sigma: Extract residual standard error

Description

Usage

Arguments